Smoke Detector Prices Alarm for Home Electronic Smoke Detector Standalone

• Customization: Available
• Type: Smoke Detectors
• Anti-theft Alarm System Approach: Passive
• Model NO.: SR-803-3
• Anti-Theft Alarm System-Wide: Space Security Alarm Detector
• Anti-Theft Alarm System Distance: Power Detector
• Types of Smoke Detectors: Photoelectric Smoke Style
• Product Name: Home En50291 Carbon Monoxide Alarm Gas Detector Wi
• Color: White
• Application: Home ,Factories, Shopping Malls, Warehouses, Offic
• Working Temperature: 5-40ºC
• Warranty: 1 Year
• Power Supply: 9V Battery
• Certificate: CE&En50291 RoHS
• Material: ABS Plastic
• Sensor Life: 2-3years
• Dimensions: 100mm*38mm
• Transport Package: Gift Box Packing
• Origin: China

Product Description

Product Description

  

Standalone Photoelectric smoke detector

 

-1- Easy to install and widely used.
-2- Quick alarm response, high decibel volume output.
-3- Low power consumption, the battery works for at least three years. -4- Built-in intelligent processor, automatic drift compensation, stable and reliable performance.

-5-Detector has the loud alarm sound and long endurance of working time.

 

Brand Name	SUMRING/OEM
Model Number	SR-803-3
Battery lifetime	Over 3 years
Power supply	DC3V(2*1.5V alkaline batteries)
Indicator light	Standby flash per minute, detection always ON
Monitoring current	≤4mA
Color	Withe
Alarm volume	> 70dB (Front 3meters)
Operating temperature	-10°C +50°C
Working humidity	≤95% (400°C, no condensation)
Installation hole distance	52-70mm
Protection area	40m²

Company Information:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact ,Bluetooth module etc

FAQ

Q1. Can I get one sample for test before big order?
A: Sure,you can. Please leave a message we will contact you soon.

Q2. Can I get the item less than MOQ?
A: Yes, you can and the final price will depend on your quantity.

Q3. Can I print my logo on the item?
A: Yes, please contact us.

Q4, What's the lead time when I place order?
A: Small Qty order needs5-7 working days, big Qty order usually needs 7-20 working days after payments arriving. That's depends on order Qty.

Q5,How long is your products quality warranty?
The warranty period is 2 years from the factory, if there are individual quality problems, we will replenish the customer in the next batch of orders

Our contact info:
 

 

Website: http://cnsumring.en.made-in-china.com